---
title: "BigPicture 8.5.3 Release notes"
canonical: "https://support.appfire.com/space/DLP/297670105/BigPicture%208.5.3%20Release%20notes"
format: markdown
---
Release date: 2022-08-18

> Macro (auibutton)


> ⚠️ ### Note
> ⚠️ 
> ⚠️ **For rollback purposes**<span style="color: #333333">, please back up your database before starting the upgrade process or test the new BigPicture version on an isolated environment</span>

# Bug fixes and improvements:

- .PSQLException: ERROR: operator does not exist: character varying = integer
- Jira is going down if user is scrolling down the Gantt after clearing cache by other user
- Product analytics: fix a statsCollector for selected event\
- Board: colors of dependencies disappear when a task is selected in the Backlog
- Statistics
  
  **BUG FIXES LIST**
  
  **KNOWN ISSUES**

> Macro (jira)